13985294780120356

Names of 13985294780120356

• Cardinal: 13985294780120356 can be written as Thirteen quadrillion, nine hundred eighty-five trillion, two hundred ninety-four billion, seven hundred eighty million, one hundred twenty thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 1.3985294780120356 × 10¹⁶

Factors of 13985294780120356

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1052

Divisors of 13985294780120356

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 11 14 19 22 28 38 44 76 77 121 133 154 209 242 266 308 361 418 484 532 722 836 847 1013 1331 1444 1463 1694 2026 2299 2527 2662 2926 3388 3971 4052 4598 5054 5324 5852 7091 7942 9196 9317 10108 11143 14182 15884 16093 18634 19247 22286 25289 27797 28364 32186 37268 38494 43681 44572 50578 55594 64372 76988 78001 87362 101156 111188 122573 134729 156002 174724 177023 211717 245146 269458 305767 312004 354046 365693 423434 480491 490292 538916 611534 708092 731386 846868 858011 960982 1026169 1223068 1348303 1462772 1482019 1716022 1921964 2052338 2328887 2559851 2696606 2964038 3363437 3432044 4022623 4104676 4657774 5119702 5393212 5928076 6726874 7183183 8045246 9315548 9438121 10239404 11287859 13453748 14366366 16090492 16302209 18876242 19497211 22575718 25617757 28158361 28732732 32604418 37752484 38994422 44248853 45151436 51235514 56316722 65208836 77988844 79015013 88497706 102471028 112633444 124166449 136480477 158030026 176995412 179324299 214469321 248332898 272960954 309741971 316060052 358648598 370447009 428938642 486737383 496665796 545921908 619483942 717297196 740894018 857877284 869165143 973474766 1039509197 1238967884 1365830939 1481788036 1501285247 1738330286 1946949532 2079018394 2359162531 2593129063 2731661878 3002570494 3407161681 3476660572 4074917099 4158036788 4718325062 5186258126 5463323756 6005140988 6814323362 7276564379 8149834198 9436650124 9560816573 10372516252 11434601167 13628646724 14553128758 16299668396 16514137717 19121633146 19750674743 22869202334 25950787841 28524419693 29106257516 33028275434 38243266292 39501349486 44824088089 45738404668 51901575682 57048839386 66056550868 79002698972 80042208169 89648176178 103803151364 114097678772 125780612837 138254723201 160084416338 179296352356 181655514887 217257422173 251561225674 276509446402 313768616623 320168832676 363311029774 375262820117 434514844346 493064968979 503122451348 553018892804 627537233246 726622059548 750525640234 869029688692 880464289859 986129937958 1255074466492 1383586741207 1501051280468 1520801955211 1760928579718 1972259875916 2389831643903 2626839740819 2767173482414 3041603910422 3451454782853 3521857159436 4127891021287 4779663287806 5253679481638 5534346964828 6083207820844 6902909565706 8255782042574 9559326575612 9685107188449 10507358963276 13805819131412 16511564085148 16728821507321 19370214376898 26288148082933 28895237149009 33457643014642 38740428753796 45406801234157 52576296165866 57790474298018 66915286029284 90813602468314 105152592331732 115580948596036 181627204936628 184017036580531 317847608639099 368034073161062 499474813575727 635695217278198 736068146322124 998949627151454 1271390434556396 1997899254302908 3496323695030089 6992647390060178 13985294780120356
• Sum of all divisors σ(n): 32502094474187520
• Sum of proper divisors (its aliquot sum) s(n): 18516799694067164
• 13985294780120356 is an abundant number, because the sum of its proper divisors (18516799694067164) is greater than itself. Its abundance is 4531504913946808

Bases of 13985294780120356

• Binary: 110001101011111000110100101111011100101011110100100100₂
• Hexadecimal: 0x31AF8D2F72BD24
• Base-36: 3TPDFQ6H0YS

Squares and roots of 13985294780120356

• 13985294780120356 squared (13985294780120356²) is 195588470086861676677097845566736
• 13985294780120356 cubed (13985294780120356³) is 2735362409757512999320038569111867910739110078016
• The square root of 13985294780120356 is 118259438.4398994007
• The cube root of 13985294780120356 is 240929.8119218751

Scales and comparisons

• 13,985,294,780,120,356 seconds is equal to 444,689,114 years, 33 weeks, 5 days, 20 hours, 59 minutes, 16 seconds.
• To count from 1 to 13,985,294,780,120,356 would take you about one billion, three hundred thirty-four million, sixty-seven thousand, three hundred forty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13985294780120356 cubic inches would be around 20077.5 feet tall.

Recreational maths with 13985294780120356

• 13985294780120356 backwards is 65302108749258931
• The number of decimal digits it has is: 17
• The sum of 13985294780120356's digits is 73
• More coming soon!